260948325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{316301}}^1$

素因数の和:316325

約数の個数: 24

約数和(自身を含む): 470657376

約数和(自身を除く): 209709051

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 316301, 948903, 1581505, 3479311, 4744515, 7907525, 10437933, 17396555, 23722575, 52189665, 86982775, 260948325]

約数ペア:

[(1, 260948325), (3, 86982775), (5, 52189665), (11, 23722575), (15, 17396555), (25, 10437933), (33, 7907525), (55, 4744515), (75, 3479311), (165, 1581505), (275, 948903), (825, 316301)]